38
Q:

In the following question, a matrix of certain characters is given.These characters follow a certain trend, row-wise or column wise.Find out this trend and choose the missing character accordingly.

13 12 5
17 15 8
25 24 ?

29

21 20

A) 7 B) 9
C) 11 D) 15

Answer:   A) 7



Explanation:

 Clearly, (3rd column)2 + (2nd column)2 = (1st column)2
In the first row, 52 + 122 = 132.
In the second row, 82 + 152 = 172.
Let the missing number in the third row be y.
Then y2 + 242 = 252 or y2 + 576 = 625 or y2 = 49 or y = 7.

Q:

Select the option that gives the number missing from the following figure.

 

A) 4 B) 3
C) 2 D) 1
 
Answer & Explanation Answer: D) 1

Explanation:
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9 986
Q:

Which set of letters when sequentially placed at the gaps in the given letter series shall complete it?

j_l_jk_m_kl_

A) jkljm B) kmjjj
C) kmljm D) mkjlm
 
Answer & Explanation Answer: C) kmljm

Explanation:
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8 740
Q:

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

KK_LL_K_L_LL

 

A) LKML B) LKKK
C) LLKL D) LKKL
 
Answer & Explanation Answer: C) LLKL

Explanation:
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7 802
Q:

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

_d_be_c_ed_b

 

A) edbcb B) cdebc
C) ecdbc D) eedcb
 
Answer & Explanation Answer: C) ecdbc

Explanation:
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3 805
Q:

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

M_N_M_MR_R_N

 

A) RMRMN B) RRNNM
C) RNRNM D) MMRRN
 
Answer & Explanation Answer: B) RRNNM

Explanation:
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2 764
Q:

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

ab_bc_bb_ _abb_c

 

A) babcb B) bbaaa
C) aabbc D) abcbc
 
Answer & Explanation Answer: A) babcb

Explanation:
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1 659
Q:

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

ef_he_g_e_gh

A) gfff B) gfhh
C) gfhf D) fghg
 
Answer & Explanation Answer: C) gfhf

Explanation:
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1 592
Q:

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

x_za_yza_xy_aa_

 

A) yxaza B) yxaxa
C) xyazz D) yxazz
 
Answer & Explanation Answer: A) yxaza

Explanation:
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3 617